E-Class (W211) 2003-2009

Head Unit replacement 2003 E320

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old 10-05-2015, 07:46 PM
  #1  
Newbie
Thread Starter
 
sdamron's Avatar
 
Join Date: Sep 2015
Posts: 4
Likes: 0
Received 0 Likes on 0 Posts
2003 E320 (Base Sedan)
Head Unit replacement 2003 E320

This is my first post, I have been a long time lurker.

I have been trying to come up with a middle of the road solution for replacing my head unit for about a year. I finally brought it all together over the last weekend.

I used an OPTI-1 (From NAV-TV) and a nice Android Car Kit based head unit from seicane.com. I will put links below if I am allowed.

The install took about 4.5 hours overall, which wasn't too bad, but I had only budgeted 2 hours for it and managed to make my wife pretty irritated while finishing it up! :o)

The head unit cost $505 and is a Quad core Cortex A-9 with Android 4.4.4. It includes wifi, 3G dongle, Bluetooth based OBD2 interface and preloaded navigation as well as Google Maps.

Here is a shot of the head unit.



The HU came with wiring harness and CANBUS connector. I ended up not using either one and making a custom harness using the terminal that theirs came with...this is what put me into overtime with it. The CANBUS reportedly would allow use of the steering wheel controls, but I couldn't manage to get them to work at all!

The sound is pretty good, though it is a bit muddier than the OEM stereo, probably due to the OPTI-1 only having two channels for sound. I believe that having more detail with 4 channels would clean it up a bit.

I read a couple of reviews on the forums where people said they had a whine coming from it at times, but I haven't heard any such thing. It seems very clean, just not as detailed as the OEM sound.

All together I paid about $1100.00 in order to get it all setup, and considering that a total new sound package, speakers, amps, HU, etc that I priced was around $3800, I feel it was worth while and not too crazy of a price.

I was fairly paranoid about ordering the stereo from a company in China, not just because of the price, but shipping and quality of the product were worries as well. I am very happy with the quality of the HU, it is very responsive and hasn't shown any "lag" or insensativity when using the touch screen. If anyone is interested in more pics, let me know, I can post a few.

Stereo is available here --> http://www.seicane.com/seicane-s1275...ol-mp3-s127501

And I am sure you all can find the OPTI-1. :o)

Scott
Old 10-12-2015, 09:09 AM
  #2  
MBWorld Fanatic!
 
2MERKS's Avatar
 
Join Date: Oct 2015
Location: Merkville the galaxy of Stars
Posts: 1,676
Received 230 Likes on 210 Posts
'99 CLK/05 E500 WAG
It looks outstanding!!!

2Merks
Old 10-15-2015, 03:06 AM
  #3  
Newbie
 
dougpham's Avatar
 
Join Date: Mar 2002
Location: moutain view
Posts: 10
Likes: 0
Received 0 Likes on 0 Posts
ml430
awesome looking. Do you have backup camera feature?
Old 10-16-2015, 02:31 AM
  #4  
Newbie
 
Awvince's Avatar
 
Join Date: Dec 2011
Location: Gauteng, South Africa
Posts: 7
Likes: 0
Received 0 Likes on 0 Posts
2006 E350(current);1995 C220(sold); 1990 190e 2.38v(written off)
Does it work with your cluster?
Old 10-19-2015, 09:59 AM
  #5  
Newbie
 
deep_khan123's Avatar
 
Join Date: Oct 2015
Posts: 1
Likes: 0
Received 0 Likes on 0 Posts
1999 mercedes benz clk320
HELP!!!

i have a 1999 clk320 im trying to install an aftermarket pioneer head unit and (2) 12" subs with amp, i have the wiring harness that the vehicle calls for but it has RCA jacks for the speaker wires?!?!?! where do these run to? is it supposed to run to the factory amp for the speakers. please someone talk me through hooking this thing up. ill be most grateful.

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 


You have already rated this thread Rating: Thread Rating: 0 votes,  average.

Quick Reply: Head Unit replacement 2003 E320



All times are GMT -4. The time now is 01:52 PM.